Description
PTFE Filter Vial, 0.4µm, Hold-Up Volume. Very low extractables. It requires pre-wetting with alcohol to use with aqueous solutions. Highly chemical compatibility. Suitable for organic media and HPLC mobile phases that destroy other membrane materials. Fast, efficient, and convenient sample clean up vials from Finneran. Made of polypropylene, 12mm x 32mm, vial with sample volume less than 450μL. Each vial assembled with slit red PTFE/white silicone lined 11mm yellow snap cap. Hold up volume vial allows up to 150μL of sample not to engage with filter, leaving partial sample in bottom of vial unfiltered.
